ENGLISH
CONTRACOR
®
CAB-110S/CAB-135S Art. 15105/15106
21
5.2.6 Filter cartridge replacement
ATTENTION!
Failure to wear approved respirators and eye protection when servicing dust-
laden areas of the cabinet and dust collector, and when emptying the dust
collector could result in serious eye irritation and lung disease or death.
Toxicity and health risk vary with type of media and dust generated by blasting.
The respirator must be approved for the type of dust generated.
Identify all material being removed by blasting, and obtain a material safety
data sheet for the blast media.
Close the air supply to the cabinets and
bleed all air from the pulse manifold. Unscrew
the wing nuts and remove the dust collector door.
Remove the cartridge retaining nut, washer, and
gasket. To remove the cartridge, slide it straight
down until it clears the holding bar. Clean all parts
that will be reused, especially around the cartridge
sealing area. Scrape off any residual gasket
material from the sealing surface. Install the new
cartridge and gasket. Tighten the retaining nut until
the cartridge cannot be moved by hand. Tighten
the nut one additional full turn. Check the collector
door gasket for any condition that will prevent the
gasket for sealing. Replace the gasket if necessary.
Attach the dust collector door in place. Season the
cartridge per section 5.2.7.
5.2.7 Filter cartridge seasoning
New cartridges must be seasoned. Cartridges are seasoned by letting a dust cake
Picture 10.
Filter cartridge replacement
Cartridge sealing gasket
Filter cartridge
Wing nut